Results 161 to 170 of about 13,027 (192)

Resistance of grapevine hybrids to bacterial canker disease

open access: yesBragantia
Jullyanna Nair de Carvalho   +5 more
openaire   +1 more source

Bacterial canker in Washington sweet cherries

2021
Bacterial canker in sweet cherries is caused by the bacterium Pseudomonas syringae pv. syringae (PSS) van Hall and is commonly associated with production areas characterized by wet and cold weather, such as western Washington, Oregon, and southern Chile, among others.
Sallato, Bernardita   +2 more
openaire   +2 more sources

Bacterial canker of poplar

Annals of Applied Biology, 1972
SUMMARYBacterial canker is a serious disease of poplar and it is important for commercial planting to select those clones of poplar which show resistance to the disease. In inoculation tests, natural bacterial slime and a pure bacterial suspension gave similar extent of invasion.
openaire   +1 more source

Bacterial Canker of Stone-Fruits

Journal of Horticultural Science, 1955
The entrance of phytopathogenic bacteria into host tissues is a comparatively simple process. Unlike many pathogenic fungi they are incapable of active penetration of protective surfaces and gain a...
openaire   +1 more source

Bacterial canker of stone‐fruits

Annals of Applied Biology, 1965
SUMMARYOn two different plots of cherry trees, the bacterial canker organism (Pseudomonas mors‐prunorum) outnumbered all other gram‐negative bacteria on the leaf surfaces in the approximate proportions of 4:1 and 3:1, respectively. The saprophytic flora was dominated by an organism having affinities with Erwinia spp. In mixed‐infection experiments this
openaire   +1 more source

Control technique of bacterial canker of poplar

Journal of Northeast Forestry University, 1991
The poplar bacterial canker caused byErwinia sp. is a serious disease spreading in most parts of Northeast China, where poplars are cultivated. The disease seriously infects those poplars belonging to sectionAigeiros or the intersection hybrids of sectionTacamahaca and sectionAigeiros and their clones.
Wu Xingyin   +10 more
openaire   +1 more source

OCCURRENCE OF BACTERIAL CANKER OF TOMATOES IN SOUTHERN SERBIA

Acta Horticulturae, 2009
Wilt and canker symptoms were first recorded on tomato cvs. Belle and Magnus in greenhouses owned by small-scale growers in two villages in southern Serbia in June 2006. In order to identify the causal agent, conventional identification methods (isolation, pathogenicity and bacteriological determinative tests) and polymerase chain reaction were used ...
Milijašević, Svetlana   +3 more
openaire   +2 more sources

Bacterial canker of stone‐fruits

Annals of Applied Biology, 1963
SUMMARYMost leaf‐scar infections of cherry trees are caused by bacteria washed from the leaf surfaces in rain. In estimates made from three young orchards in four different seasons the numbers of Pseudomonas mors‐prunorum on the leaf surfaces of the cherry variety Napoleon during the autumn were consistently higher than those on the more resistant ...
openaire   +1 more source

Suppression of bacterial canker of tomato by composts

Crop Protection, 2009
Abstract Suppression of Clavibacter michiganense subsp. michiganensis (CMM) by composts was studied in comparison to conducive peat. Composts based on tomato or pepper residues combined with cattle or chicken manure reduced disease caused by CMM by between 79% and 100% under both natural infection of mature plants and intentional inoculation ...
Anat Yogev   +6 more
openaire   +1 more source

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